2SB1427_15 KEXIN
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- Manufacturer or author: Provided By digicamel.com
- PDF pages: 2
Technical content
www.kexin.com.cn 1 Transistors PNP Transistors 2SB1427 ■ Features
- Low saturation voltage,
- Excellent DC current gain characteristics. 1.Base 2.Collector 3.Emitter 1.70 0.1 0.42 0.1 0.46 0.1 ■ Absolute Maximum Ratings Ta = 25℃ Parameter Symbol Rating Unit Collector - Base Voltage VCBO -20 Collector - Emitter Voltage VCEO -20 Emitter - Base Voltage VEBO -6 Collector Current - Continuous IC -2 Collector Current - Pulse ICP -3 0.5 Junction Temperature TJ 150 Storage Temperature range Tstg -55 to 150 V Collector Power Dissipation PC W A ■ Electrical Characteristics Ta = 25℃ Parameter Symbol Test Conditions Min Typ Max Unit Collector- base breakdown voltage VCBO Ic= -100 uA， IE=0 -20 Collector- emitter breakdown voltage VCEO Ic= -1 mA, IB=0 -20 Emitter - base breakdown voltage VEBO IE= -100 uA， IC=0 -6 Collector-base cut-off current ICBO VCB= -16V , IE=0 -0.5 Emitter cut-off current IEBO VEB= -5V , IC=0 -0.5 Collector-emitter saturation voltage VCE(sat) IC=-1 A, IB=-50 mA -0.5 Base - emitter saturation voltage VBE(sat) IC=-1 A, IB=-50 mA -1.2 DC current gain hFE VCE= -6V, IC= -500 mA 390 820 Collector output capacitance Cob VCB= -10V, IE= 0,f=1MHz 30 pF Transition frequency fT VCE= -10V, IE= 10 mA,f=100MHz 90 MHz V uA V ■ Marking Marking BJ *
www.kexin.com.cn2 Transistors PNP Transistors 2SB1427 ■ Typical Characterisitics −500m −200m −100m −20m −10m −1m −2m −5m −50m COLLECTOR SATURATION VOLTAGE : VCE(sat) (V) COLLECTOR CURRENT : IC (A) Ta=25°C IC/IB=20 Fig.3 Collector-emitter saturation voltage vs. collector current 100 200 500 DC CURRENT GAIN : hFE COLLECTOR CURRENT : IC (A) VCE= −6V Ta=100°C −50°C 25°C Fig.2 DC current gain vs. collector current −0 −0.5 −1.0 −1.5 −10 −20 −50 −100 −200 −500 −1A −2A −5A COLLECTOR CURRENT : IC(mA) BASE TO EMITTER VOLTAGE : VBE (V) Ta=25°C VCE= −2V Fig.1 Grounded emitter propagation characteristics Fig.4 Safe Operating area COLLECTOR TO EMITTER VOLTAGE : VCE (V) COLLECTOR CURRENT : IC (A) 0.1 10m 20m 50m 100m 200m 500m 0.2 0.5 1 2 5 10 20 50 100 200 500 1000 Ic Max. (Pulse ) DC Pw=10ms Pw=100ms Ta=25°C Single NONREPETITIVE PULS